package B;

import java.util.function.Function;

public  class  abc {
    public final void sd(){
        System.out.println(123);
    }

    public String sd(int a){
        return  null;
    }


    public static void main(String[] args) {
        Object o = new Object();


        Function<Object, String> converter = new Function<Object, String>() {
            @Override
            public String apply(Object o) {
                return null;
            }
        };
    }

    @Override
    public boolean equals(Object obj) {
        return super.equals(obj);
    }
}
